The Department of Defense, specifically the United States Air Force, is seeking proposals for the Small Business Innovation Research (SBIR) program focused on the "Advanced Prediction of Polymer Performance." The objective is to develop validated data and tools for predicting the fatigue performance of parts printed from Air Force-approved polymers, alongside providing training for program office engineers on these tools and their limitations. This initiative is crucial for enhancing the reliability and efficiency of additive manufacturing processes, particularly for materials like ULTEM 9085 and Antero 800NA. Proposals are due by May 21, 2025, with the opportunity to transition technologies developed in Phase II for broader government and civilian applications. Interested parties can find more information and submit proposals through the official SBIR website.